Alnus alnobetula subsp. crispa (Aiton) Raus

Aulne crépu (fr)

Subspecies

Angiosperms > Fagales > Betulaceae > Alnus > Alnus alnobetula

Characteristics

A perennial monoecious deciduous shrub. It grows 3m high.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality monoecy
Pollination anemogamy
Spread anemochory
Mature width (meter) -
Mature height (meter) 3.0
Root system -
Rooting depth (meter) 0.45
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer frankia
Photosynthetic pathway c3

Environment

Light 5-6
Soil humidity 7-8
Soil texture 3-4
Soil acidity 2-6
Soil nutriment -
Hardiness (USDA) 4-7

Usage

Uses dye fiber fuel insecticide smoking wood
Edible -
Therapeutic use Antirheumatic (Internal) (bark), Carminative (bark), Febrifuge (bark), Dermatological Aid (leaf), Gynecological Aid (leaf), Stimulant (leaf), Abortifacient (unspecified), Dietary Aid (unspecified), Pediatric Aid (unspecified), Toothache (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -40
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Alnus alnobetula subsp. crispa unspecified picture

Distribution

Alnus alnobetula subsp. crispa world distribution map, present in Canada, France, Micronesia (Federated States of), Malaysia, Nicaragua, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:60456398-2
WFO ID wfo-0000921232
COL ID 5FHWF
BDTFX ID 121185
INPN ID 771347
Wikipedia (EN)
Wikipedia (FR) Link

Synonyms

Betula alnus-crispa Alnaster crispus Alnus crispa Alnus mitchelliana Alnus mollis Duschekia crispa Alnus repens Alnus undulata Alnus crispa f. stragula Alnus ovata f. macrophylla Alnus ovata f. repens Betula crispa Betula alnus var. crispa Alnus alnobetula subsp. crispa Alnus alnobetula var. crispa Alnus alnobetula var. repens Alnus crispa var. elongata Alnus crispa var. harricanensis Alnus crispa var. mollis Alnus ovata var. repens Alnus viridis var. crispa Alnus viridis subsp. crispa Alnus viridis var. repens Alnus viridis f. groenlandica Alnus crispa var. stragula